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Table 1 Results of reliability studies

From: Development and validation of a self-administered questionnaire to estimate the distance and mode of children’s travel to school in urban India

Questionnaire item Questionnaire version 1 kappa Questionnaire version 2 kappa
How did you travel to school today? 0.67 0.79
With whom did you come to school today? 0.53 0.31
How do you travel to school during a usual week? 0.73 0.75
How will you go from school to home today? 0.75 0.66
With whom will you go from school to home today? 0.58 0.58
How do you travel home during a usual week? 0.76 0.84
How would you like or wish to travel to and from school? 0.48 0.44
How do you travel to school during the rains? 0.56 0.64
How do you travel to school during hot weather? 0.66 0.88
Are you allowed by your parents to cross main roads alone? 0.18 0.24
Are you allowed by your parents to cycle on main roads alone? 0.30 0.20
How safe do you feel when you travel to and from school? 0.02 0.00
What are you worried about, during your journey to school? 0.54 0.31
During the past week, after school, on how many days did you exercise? 0.07 0.01
aDuring the past week, after school, how many hours did you exercise? n/a 0.01
During the past week, how many Physical Training (PT) periods did you attend? 0.07 −0.01
During the past 12 months, were you injured in a road accident? 0.61 0.72
aMention the nearest landmark to your home n/a n/a
  1. aQuestion included only in the revised version